Entry Category: Environment - Starting with E

Arkansas has many plant and animal species, partly because of varied topography and a temperate climate. An abundance of wildlife and rich soils for planting crops drew many of the early European settlers to the state. Many resources have been harvested or depleted. Earlier generations did not take steps to ensure that certain species were protected as their numbers decreased, and today several plants and animals are classified as endangered, threatened, or rare. The Endangered Species Act of 1973 provides a means to conserve the ecosystems upon which endangered and threatened species depend and to provide programs to prevent their extinction. The Department of the Interior’s U.S. Fish and Wildlife Service (FWS) and the Commerce Department’s National Oceanic and Atmospheric …

Arkansas’s physical environment features a mild climate, adequate rainfall, a rural and relatively uncrowded landscape, and diverse geology, which promote a variety of plants, animal life, and water resources. Understanding this environment requires examining the historical changes that have taken place, primarily those changes effected by human occupation. Each new culture and industry moving into the state has brought environmental changes, often dramatically affecting the landscapes of Arkansas’s six distinct geographic regions. An Environmental Snapshot Arkansas contains 53,179 square miles (some thirty-four million acres) composed of six regions: the Arkansas River Valley, Crowley’s Ridge, the Mississippi Alluvial Plain (also called the Delta), the Ouachita Mountains, the Ozark Plateau, and the West Gulf Coastal Plain. By 2022, more than 14.5 million …

The term “environmental racism” originated with the environmental justice movement that began developing in the United States in the 1970s. The movement argues that environmental racism is a clear reflection of systemic racism, being a product of often interrelated institutional rules, regulations, and policies coupled with governmental and/or corporate decisions that knowingly target certain communities to bear the burden of environmentally undesirable environments. In addition, the harm of those policies may be increased by the lax enforcement of existing laws and regulations as well as other governmental policies such as zoning. In the end, the affected areas are exposed to a significantly higher degree of hazardous waste and other types of pollution. While there has long been a recognition that …